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10006994 = 219992503
BaseRepresentation
bin100110001011…
…000111010010
3200211102000102
4212023013102
510030210434
6554252402
7151025624
oct46130722
920742012
1010006994
115715448
123427102
1320c4aca
141486c14
15d2a07e
hex98b1d2

10006994 has 8 divisors (see below), whose sum is σ = 15024000. Its totient is φ = 4998996.

The previous prime is 10006987. The next prime is 10007021. The reversal of 10006994 is 49960001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2747 + ... + 5249.

It is an arithmetic number, because the mean of its divisors is an integer number (1878000).

Almost surely, 210006994 is an apocalyptic number.

10006994 is a deficient number, since it is larger than the sum of its proper divisors (5017006).

10006994 is a wasteful number, since it uses less digits than its factorization.

10006994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4504.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 10006994 is about 3163.3833153761. The cubic root of 10006994 is about 215.4936843522.

Adding to 10006994 its reverse (49960001), we get a palindrome (59966995).

The spelling of 10006994 in words is "ten million, six thousand, nine hundred ninety-four".

Divisors: 1 2 1999 2503 3998 5006 5003497 10006994